Chair



FIG. 1 is a front perspective view of a first embodiment of a chair showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a front perspective view of a second embodiment of a chair showing our new design;

FIG. 7 is a front view thereof;

FIG. 8 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 9 is a back view thereof; and,

FIG. 10 is a top view thereof.

The broken line portions are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a chair, as shown and described. 